In SAP ERP ist is possible to export sets (cost element groups) via transaction GS07 as flat file. You can then import this file via GS08.
We want to change a set name from "HCAG" to "HCGAG". So we export the set. Change the names (including all subsets - 281 occurences!) and then do an import via GS08. This is a real challenge, because you have to take care about the flat file structure! Is this way the only existing possibility?
Are there any smarter solutions offered by sap?
I didn't found some...